45613440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{7919}}^1$

素因数の和:7944

約数の個数: 96

約数和(自身を含む): 157528800

約数和(自身を除く): 111915360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 7919, 15838, 23757, 31676, 39595, 47514, 63352, 71271, 79190, 95028, 118785, 126704, 142542, 158380, 190056, 237570, 253408, 285084, 316760, 356355, 380112, 475140, 506816, 570168, 633520, 712710, 760224, 950280, 1013632, 1140336, 1267040, 1425420, 1520448, 1900560, 2280672, 2534080, 2850840, 3040896, 3801120, 4561344, 5068160, 5701680, 7602240, 9122688, 11403360, 15204480, 22806720, 45613440]

約数ペア:

[(1, 45613440), (2, 22806720), (3, 15204480), (4, 11403360), (5, 9122688), (6, 7602240), (8, 5701680), (9, 5068160), (10, 4561344), (12, 3801120), (15, 3040896), (16, 2850840), (18, 2534080), (20, 2280672), (24, 1900560), (30, 1520448), (32, 1425420), (36, 1267040), (40, 1140336), (45, 1013632), (48, 950280), (60, 760224), (64, 712710), (72, 633520), (80, 570168), (90, 506816), (96, 475140), (120, 380112), (128, 356355), (144, 316760), (160, 285084), (180, 253408), (192, 237570), (240, 190056), (288, 158380), (320, 142542), (360, 126704), (384, 118785), (480, 95028), (576, 79190), (640, 71271), (720, 63352), (960, 47514), (1152, 39595), (1440, 31676), (1920, 23757), (2880, 15838), (5760, 7919)]